Durable Stainless Steel Pipe Coupling Clamp For Grooved Couplings And Fittings

The company introduced the international advanced sets of welded pipe production in. production technology and equipment. Including cage molding, multi - cathode welding.internal and external weld treatment, 304.304 L,316.316 L
industrial pickling, internal and external sub-polishing, internal and external mirror polishing pipe and square tube. And strict bnpldmantation of Chha GB151, the United States ASTM. Japan JIS. the German DIN. standardize the production. product quality control using IS09001 quality system certification management model, and with eddy current testing, hydraulic testing, process performance testing, intergranular corrosion and install graphic test. At the high technological content of products,so with the stainless steel seamless tube.cold drawing, cold rolling compared to The product material is stable and accurate, uniform thickness, high precision, no holes and parts. internal and external surface quality. Iow hardness . Can be directly related to the production of various pieces of pipe fittings. widely used in petroleum, electricity, chemicals, water, steam, fire, vacuum, boer. pharmaceuticals. food, dairy products, beverages, textile and other industries.

Stainless steel flexible clamps for water treatment of trench joints, vacuum, power station, oil, fire pipe. Made of 304,316 L or duplex stainless steel. The nut bolt is made of 304 or 316L material.

Size: 3/4 "to12^H (DN20 -300mm)

Rated pressure: 350psi (16bar) For Sch16s grooved tubing

350psi (25bar) Suitable for Sch20s grooved tubing

600psi (42bar) Suitable for Sch40s grooved tubing

1200psi (83bar) Suitable for Sch80s grooved tubing Material Specifications: Shell ★ meet the requirements of the United States ASTM A351 or A743 CF8M
material.

• meet the United States AXTM A890Grade 5A vlevel requirements of the 2507 super duplex steel.
• meet the United States ASTM A743 grad© requirements of CF3M material.
• conforms to the American AXTM A890Grade 2A grade request CE8MN stainless steel material.
• meet the requirements of the United States ASTM A351 or 904L (CNMCuN) CF8M super austenitic stainless steel.
• meet the United States AXTM A890Grade 4A grade requirements of the 2205 super duplex steel material.
• meet the requirements of the United States AXTM A743 254SMO (CK3MCUN)
  super austenite duplex steel material, rubber sealed loop:

Seal structure of the "C" -type sealing structure, mad© of EPDM, the use of temperature range (-50-200 °C). Applicable to cold water, hot water, acid, oil-free air and a vartety of chemicals.

Nuts, Bolts:

The use of International standard models of the carriage nut, the bolt material 304 stainless stee), in line with the United States ASTtMF-593 standard;

• 316L stainless ste©! nuts and bolts meet the US ASTMA743 the CF8M material requlroments.
• 316L stainless steel carriage nut, bolts meet the United States ASTMA1938- 8M standards, heavy-duty silicon bronze nut, In line with the United States ASTMB98C65100 standards.